Can I get COVID twice? New CDC reinfection data shows risks

CDC reinfection rate data

We all know unvaccinated individuals are extra prone to get contaminated with COVID-19. However new data from the Facilities for Illness Management and Prevention reveals that the unvaccinated are additionally extra prone to get reinfected with COVID-19 after their first an infection.

The brand new examine, launched right this moment, examined 246 individuals in Kentucky who had been reinfected between Could and June. It discovered that those that had been unvaccinated had been 2.34 instances extra prone to get contaminated with COVID-19 a second time than those that had been vaccinated. Certainly, the analysis revealed that immunity from pure an infection seemingly solely lasts 90 days.

Caveat: This examine was carried out earlier than the delta variant grew to become widespread in the USA. Analysis has discovered that the delta variant is much more contagious than previous versions of COVID. The CDC says that the emergence of recent variants, together with delta, may have an effect on how lengthy immunity from pure an infection lasts.


Backside line: Vaccination doesn’t simply present robust safety towards extreme sickness and hospitalization; it additionally seems to make it much less seemingly that you can be contaminated with the illness twice. Consequently, the CDC recommends that every one eligible individuals ought to be provided the vaccine to cut back their danger of an infection—even when they’ve beforehand been contaminated with COVID.